tinyMCEPopup.requireLangPack();

function init() {

	tinyMCEPopup.resizeToInnerSize();

	document.getElementById('backgroundimagebrowsercontainer').innerHTML = getBrowserHTML('backgroundimagebrowser','backgroundimage','image','table');

	document.getElementById('bgcolor_pickcontainer').innerHTML = getColorPickerHTML('bgcolor_pick','bgcolor');

	var inst = tinyMCEPopup.editor;

	var dom = inst.dom;

	var trElm = dom.getParent(inst.selection.getNode(), "tr");

	var formObj = document.forms[0];

	var st = dom.parseStyle(dom.getAttrib(trElm, "style"));

	// Get table row data

	var rowtype = trElm.parentNode.nodeName.toLowerCase();

	var align = dom.getAttrib(trElm, 'align');

	var valign = dom.getAttrib(trElm, 'valign');

	var height = trimSize(getStyle(trElm, 'height', 'height'));

	var className = dom.getAttrib(trElm, 'class');

	var bgcolor = convertRGBToHex(getStyle(trElm, 'bgcolor', 'backgroundColor'));

	var backgroundimage = getStyle(trElm, 'background', 'backgroundImage').replace(new RegExp("url\\('?([^']*)'?\\)", 'gi'), "$1");;

	var id = dom.getAttrib(trElm, 'id');

	var lang = dom.getAttrib(trElm, 'lang');

	var dir = dom.getAttrib(trElm, 'dir');

	// Setup form

	addClassesToList('class', 'table_row_styles');

	formObj.bgcolor.value = bgcolor;

	formObj.backgroundimage.value = backgroundimage;

	formObj.height.value = height;

	formObj.id.value = id;

	formObj.lang.value = lang;

	formObj.style.value = dom.serializeStyle(st);

	selectByValue(formObj, 'align', align);

	selectByValue(formObj, 'valign', valign);

	selectByValue(formObj, 'rowtype', rowtype);

	selectByValue(formObj, 'dir', dir);

	// Resize some elements

	if (isVisible('backgroundimagebrowser'))

		document.getElementById('backgroundimage').style.width = '180px';

	updateColor('bgcolor_pick', 'bgcolor');

}

function updateAction() {

	var action = getSelectValue(formObj, 'action');

	inst.execCommand('mceBeginUndoLevel');

	switch (action) {

		case "row":

			updateRow(trElm);

			break;

		case "all":

			var rows = tableElm.getElementsByTagName("tr");

			for (var i=0; i<rows.length; i++)

				updateRow(rows[i], true);

			break;

		case "odd":

		case "even":

			var rows = tableElm.getElementsByTagName("tr");

			for (var i=0; i<rows.length; i++) {

				if ((i % 2 == 0 && action == "odd") || (i % 2 != 0 && action == "even"))

					updateRow(rows[i], true, true);

			}

			break;

	}

	inst.addVisual();

	inst.nodeChanged();

	inst.execCommand('mceEndUndoLevel');

	tinyMCEPopup.close();

}

function updateRow(tr_elm, skip_id, skip_parent) {

	var inst = tinyMCEPopup.editor;

	var formObj = document.forms[0];

	var dom = inst.dom;

	var curRowType = tr_elm.parentNode.nodeName.toLowerCase();

	var rowtype = getSelectValue(formObj, 'rowtype');

	var doc = inst.getDoc();

	// Update row element

	if (!skip_id)

		tr_elm.setAttribute('id', formObj.id.value);

	tr_elm.setAttribute('align', getSelectValue(formObj, 'align'));

	tr_elm.setAttribute('vAlign', getSelectValue(formObj, 'valign'));

	tr_elm.setAttribute('lang', formObj.lang.value);

	tr_elm.setAttribute('dir', getSelectValue(formObj, 'dir'));

	tr_elm.setAttribute('style', dom.serializeStyle(dom.parseStyle(formObj.style.value)));

	dom.setAttrib(tr_elm, 'class', getSelectValue(formObj, 'class'));

	// Clear deprecated attributes

	tr_elm.setAttribute('background', '');

	tr_elm.setAttribute('bgColor', '');

	tr_elm.setAttribute('height', '');

	// Set styles

	tr_elm.style.height = getCSSSize(formObj.height.value);

	tr_elm.style.backgroundColor = formObj.bgcolor.value;

	if (formObj.backgroundimage.value != "")

		tr_elm.style.backgroundImage = "url('" + formObj.backgroundimage.value + "')";

	else

		tr_elm.style.backgroundImage = '';

	// Setup new rowtype

	if (curRowType != rowtype && !skip_parent) {

		// first, clone the node we are working on

		var newRow = tr_elm.cloneNode(1);

		// next, find the parent of its new destination (creating it if necessary)

		var theTable = dom.getParent(tr_elm, "table");

		var dest = rowtype;

		var newParent = null;

		for (var i = 0; i < theTable.childNodes.length; i++) {

			if (theTable.childNodes[i].nodeName.toLowerCase() == dest)

				newParent = theTable.childNodes[i];

		}

		if (newParent == null) {

			newParent = doc.createElement(dest);

				theTable.appendChild(newParent);

		}

		// append the row to the new parent

		newParent.appendChild(newRow);

		// remove the original

		tr_elm.parentNode.removeChild(tr_elm);

		// set tr_elm to the new node

		tr_elm = newRow;

	}

	dom.setAttrib(tr_elm, 'style', dom.serializeStyle(dom.parseStyle(tr_elm.style.cssText)));

}

function changedBackgroundImage() {

	var formObj = document.forms[0], dom = tinyMCEPopup.editor.dom;

	var st = dom.parseStyle(formObj.style.value);

	st['background-image'] = "url('" + formObj.backgroundimage.value + "')";

	formObj.style.value = dom.serializeStyle(st);

}

function changedStyle() {

	var formObj = document.forms[0], dom = tinyMCEPopup.editor.dom;

	var st = dom.parseStyle(formObj.style.value);

	if (st['background-image'])

		formObj.backgroundimage.value = st['background-image'].replace(new RegExp("url\\('?([^']*)'?\\)", 'gi'), "$1");

	else

		formObj.backgroundimage.value = '';

	if (st['height'])

		formObj.height.value = trimSize(st['height']);

	if (st['background-color']) {

		formObj.bgcolor.value = st['background-color'];

		updateColor('bgcolor_pick','bgcolor');

	}

}

function changedSize() {

	var formObj = document.forms[0], dom = tinyMCEPopup.editor.dom;

	var st = dom.parseStyle(formObj.style.value);

	var height = formObj.height.value;

	if (height != "")

		st['height'] = getCSSSize(height);

	else

		st['height'] = "";

	formObj.style.value = dom.serializeStyle(st);

}

function changedColor() {

	var formObj = document.forms[0], dom = tinyMCEPopup.editor.dom;

	var st = dom.parseStyle(formObj.style.value);

	st['background-color'] = formObj.bgcolor.value;

	formObj.style.value = dom.serializeStyle(st);

}

tinyMCEPopup.onInit.add(init);